U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Celebrity Inventors

Walt Disney was no Mickey Mouse inventor. He devised a serious animation camera which he patented. With the device, his company created "Snow White".

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 297/30 - With concurrently folding footrest


Subclass of Class 297 - Chairs and seats
Definition: Device provided with a footrest and wherein as the other
No. of patents: 19
Last issue date: 06/05/2007


NumberTitleIssue Date
7226123Structure for a seat supporting frame of a chair
An improved structure for a seat supporting frame of a chair includes a seat, front legs and back legs mounted on the two sides, a horizontal support having flattened ends and forming a bent section. The bent section is welded with the inner side of the front leg. T...
06/05/2007
7185948Collapsible reclining chair
A collapsible reclining chair allowing users to adjust the recline angle according to their desire, and allowing users to use it safely. It comprises a supporting frame consisting of a front and a rear leg frame, a seat tubes, arm tubes a back frame, a feet frame, a...
03/06/2007
7063380Collapsible easy chair
This invention discloses a leisure time use easy chair, especially for use in the garden or camping. The chair includes a back, a seat, and a leg rest, with a piece of fabric stretched over the surfaces being formed by these elements, a pair of armrests, and a base ...
06/20/2006
7040637Inwardly folding rollator with an upwardly pivotable seat
A rollator with a tubular frame assembly includes a pair of U-shaped side frames connected by a front brace. Each side frame has a cross bar that extends between front legs and back legs of the frame. The side frames are pivotably attached to the front brace so that...
05/09/2006
6692068Deck chair
A deck chair has a frame having a back frame, a seat frame, a leg frame, a front support frame, a rear support frame outside the back frame and two side stretchers. Two positioning members pivotally mount the back frame to the seat. Two armrest-adjusting ...
02/17/2004
6382727Foldable chair
A foldable deck chair having a leg support unit that can be manually retracted into a stored position beneath the chair seat and raised into a horizontally extended position in front of the seat by a person seated in the chair. A pair of support members a...
05/07/2002
6079777Combination chaise lounge and tote cart
A combination chaise lounge and tote cart apparatus is formed of a fabric covered base frame having first and second fabric covered extension frames hinged to each end of the base frame. Four foldable wheel assemblies are attached to the base frame so tha...
06/27/2000
5626385Versatile support for dynamically fractional gross loads
A pivotally articulated, foldable load-support device, comprising two oppositely inclined, intersecting leg frames, being joined by aligned pivotal connections at two pairs of upper pivot-points above the intersection of the leg frames to an upper load-be...
05/06/1997
5570926Collapsible easychair
An easychair having a frame which forms the back of the chair, two side members forming the seat of the chair and a pair of spaced apart arm rests. The side members and arm rests are mounted or articulated upon the frame. A U-shaped frame forms the leg re...
11/05/1996
5165755Baby's high-chair with foldable structure
The high-chair has a base stand constituted by two mutually foldable arms. A chair-like body is slidably supported on one of the arms and has a back which is rigidly associated with guiding elements for sliding on the related arm. A seat is hinged to the ...
11/24/1992
4792181Foldable armchair with adjustable backrest and footrest
This invention relates to a foldable armchair incorporating adjustable backrest and footrest, in which the connecting elements which control orientation of the footrest are connected to the backrest by pivoting crank pins provided with bearing faces coope...
12/20/1988
4580833Safety lock for a folding high chair
An improved folding high chair is disclosed of the type movable between a collapsed position for storage and an upright locked position for use by a child. The chair has a safety mechanism to prevent collapse of the chair while occupied by a child. Moment...
04/08/1986
4556249Collapsible chair
A collapsible high chair includes a pair of front legs (14) pivotally connected by pivot pins (13) to a pair of backrest holding rods (6) which hold a backrest (3), whereby an upper end portion of each front leg (14) overlaps a lower end portion of the as...
12/03/1985
4529245Collapsible chair
A collapsible chair has a base (1) and a seat portion (2) having a seat (6) disposed above and substantially parallel with the base (1). The seat and the base are connected together by mutually foldable front legs (12), front connecting bars (25), rear le...
07/16/1985
4367894Foldable dental chair
A lightweight portable dental examining chair constructed from a series of panels hingedly joined in triangular patterns to form a rigid structure with an adjustable position backrest and a pair of sling-like armrests. A single horizontal adjustment on th...
01/11/1983
4344649Folding baby carriers
Baby carriers are provided which may be deployed in a reclining position as a bed, in an upright position as a seat or chair, or semi-reclining or semi-upright position therebetween and which may be employed in conjunction with collapsible frames to provi...
08/17/1982
4265481Folding baby carriers
Collapsible baby carriers are provided which may be employed by themselves as car beds, car seats, or infant seats or in conjunction with collapsible frames to provide strollers, carriages, high chairs, youth chairs, bathinettes and the like. One embodime...
05/05/1981
4084849Baby chair and bed
The present invention relates to a combination chair and bed for small children featuring a back and seat rotatably mounted to each other, a footrest rotatably mounted to the seat, a support rod having legs spaced apart from each other and an intermediate...
04/18/1978
4076303Easy chairs
An easy chair has two pairs of legs, the two legs in a pair being hingedly connected to form an inverted V - like structure, a seat being positioned and being hingedly connected to the legs, a back being hinged to the rear edge of the seat, arm rests bein...
02/28/1978
 
Sign InRegister
Username  
Password   
forgot password?